This assignment is to visualize historical US election data and unemployment rates across US counties the three 3x2 panels of choropleths were created for Texas, California and Pennsylvania. The rows will correspond to the years 2008, 2012 and 2016. \(~\)

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##vote won and unemployment rate in CA

knitr::include_graphics("CA.png")

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#for the votes and unemployment of CA, all of those three years looks pretty similar, especially for the unemployment of CA, the southern country of CA has the most unemployment rate.

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##vote won and unemployment in TX

knitr::include_graphics("TX.png")

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#for the votes and unemployment of TX, all of those three years looks pretty similar, hwoever, for the unemloyment of TX, there are serveral sourthern counties have high employment rate.

#python for PA

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##vote won and unemployment rate for PA

knitr::include_graphics("PA.png")

\(~\) \(~\) #for the PA, also some higher proportion of vote win for repubulicans have higher unemployment rate.